Inventor
CAO WEI
CN193 patents
⚠️ This page may combine multiple inventors who share the name “CAO WEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLIED MATERIALS INC
7 patentsUS6660622B2Dec 9, 2003
Process for removing an underlying layer and depositing a barrier layer in one reactor
APPLIED MATERIALS INC120 citations99
US6607976B2Aug 19, 2003
Copper interconnect barrier layer structure and formation method
APPLIED MATERIALS INC289 citations99
US6498091B1Dec 24, 2002
Method of using a barrier sputter reactor to remove an underlying barrier layer
APPLIED MATERIALS INC626 citations99
US6953742B2Oct 11, 2005
Tantalum barrier layer for copper metallization
APPLIED MATERIALS INC79 citations98
US6972267B2Dec 6, 2005
Sequential deposition of tantalum nitride using a tantalum-containing precursor and a nitrogen-containing precursor
APPLIED MATERIALS INC63 citations96
US7576002B2Aug 18, 2009
Multi-step barrier deposition method
APPLIED MATERIALS INC13 citations93
US6811814B2Nov 2, 2004
Method for growing thin films by catalytic enhancement
APPLIED MATERIALS INC39 citations93
ZTE CORP
6 patentsUS12255848B2Mar 18, 2025
Information feedback method and device, and communication node and storage medium
ZTE CORP2 citations75
US11736997B2Aug 22, 2023
Link determination and establishment method and apparatus, transmission system, and satellite communication system
ZTE CORP6 citations75
US12206487B2Jan 21, 2025
Transmission configuration method and apparatus, communication node and communication device
ZTE CORP3 citations73
US12593352B2Mar 31, 2026
Systems and methods for random access channel resource determination
ZTE CORP0 citations63
US12069735B2Aug 20, 2024
Generating preambles for random access in wireless networks
ZTE CORP0 citations63
US11171734B2Nov 9, 2021
Spreading code sequences for reference signals
ZTE CORP0 citations63
CAO WEI
5 patentsUS8492169B2Jul 23, 2013
Magnetic tunnel junction for MRAM applications
CAO WEI52 citations98
US9712374B1Jul 18, 2017
Network services resource management
CAO WEI21 citations92
US8786036B2Jul 22, 2014
Magnetic tunnel junction for MRAM applications
CAO WEI14 citations92
US8718062B2May 6, 2014
Method, device and system for establishing pseudo wire
CAO WEI5 citations83
US9159908B2Oct 13, 2015
Composite free layer within magnetic tunnel junction for MRAM applications
CAO WEI5 citations73
MAGIC TECHNOLOGIES INC
4 patentsUS7122386B1Oct 17, 2006
Method of fabricating contact pad for magnetic random access memory
MAGIC TECHNOLOGIES INC40 citations93
US7358100B2Apr 15, 2008
Bottom conductor for integrated MRAM
MAGIC TECHNOLOGIES INC8 citations72
US7265404B2Sep 4, 2007
Bottom conductor for integrated MRAM
MAGIC TECHNOLOGIES INC7 citations72
US8736004B2May 27, 2014
Magnetic tunnel junction for MRAM applications
MAGIC TECHNOLOGIES INC2 citations63
MARVELL INT LTD
2 patentsCARDIAC PACEMAKERS INC
2 patentsUS7069085B2Jun 27, 2006
Method and apparatus to produce, maintain and report information related to patient treatment using medical devices
CARDIAC PACEMAKERS INC28 citations92
US7191006B2Mar 13, 2007
Cardiac rhythm management systems and methods for rule-illustrative parameter entry
CARDIAC PACEMAKERS INC19 citations91
I2 TECHNOLOGIES US INC
2 patentsHUAWEI TECH CO LTD
2 patentsWORLD PHARMACEUTICAL TECH LLC
2 patentsKOMAG INC
1 patentSONG HAOYU
1 patentHEADWAY TECH INC
1 patentBAYER AG
1 patentAIR PROD & CHEM
1 patentXIAO RONGFU
1 patentAKASHIC MEMORIES CORP
1 patentTORNG CHYU-JIUH
1 patentFORD CHARLES P
1 patentINNOVA ELECTRONICS CORP
1 patentTIBOTEC PHARM LTD
1 patentLUMENLABS LLC
1 patentSPORTSBEAMS LIGHTING INC
1 patentGRACELL BIOTECHNOLOGIES SHANGHAI CO LTD
1 patentXIAN ZHONGXING NEW SOFTWARE CO LTD
1 patentSANDISK TECHNOLOGIES LLC
1 patentREILLY IND INC
1 patentBOE TECHNOLOGY GROUP CO LTD
1 patentShowing the top 50 of 193 patents by PatentIndex Score.